421923937

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{18217}}^1$

素因数の和:18312

約数の個数: 16

約数和(自身を含む): 472210560

約数和(自身を除く): 50286623

約数列:

[1, 19, 23, 53, 437, 1007, 1219, 18217, 23161, 346123, 418991, 965501, 7960829, 18344519, 22206523, 421923937]

約数ペア:

[(1, 421923937), (19, 22206523), (23, 18344519), (53, 7960829), (437, 965501), (1007, 418991), (1219, 346123), (18217, 23161)]